iP or domain name lookup

vexnic.com Server iP：

Current resolution：

domain resolution record：

2022-12-13-----2022-12-13 172.252.115.123

2022-03-26-----2022-03-26 149.28.39.151

2021-11-05-----2022-03-04 199.59.243.200

2021-11-05-----2021-11-05 199.59.242.153

2021-10-09-----2021-10-09 209.141.38.71

2021-10-09-----2021-10-09 107.161.23.204

2021-10-09-----2021-10-09 192.161.187.200

2021-03-04-----2021-03-06 104.21.27.161

2021-03-04-----2021-03-06 172.67.143.62